GoKawiilSpotify's Portal AiKA Modes cut Claude Code token spend by 90% for one developer
A developer describes building two lightweight 'modes' inside Spotify's Portal platform to offload routine, low-reasoning coding tasks—like reading multiple files or generating repetitive test files—from Claude Code to a cheaper model, Gemini 2.5 Flash. The setup required no infrastructure, API keys, or new subscriptions, just declarative agent configurations run on Portal's serverless-style runtime, and reportedly slashed token usage by 90%.